Date posted
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Locations
Locations
Salaries
Date posted
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37 Permanent API jobs in South Yorkshire + 20 miles
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.Net Developer
.Net Developer
Crowd Link Consulting Ltd
LS1, Leeds
From £45,000 to £60,000 per annum Salary + Benefits + Bonus
Web API, HTML, CSS, Web Services, JQuery and JavaScript
Web API, HTML, CSS, Web Services, JQuery and JavaScript
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Lead Python Developer
Lead Python Developer
Syntax Consultancy Ltd
Leeds, West Yorkshire, LS1 4DY
£80000 - £80000 Per Annum to £80k (DOE)
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
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Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
Technical Environment: Python, web frameworks, front-end (Vue.JS, React, CSS, HTML), Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD, Agile.
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Business Intelligence Lead
Business Intelligence Lead
The Bridge (IT Recruitment) Limited
Wakefield, West Yorkshire
£60k - 70k per year + None
Experience with API-based data integration.
Experience with API-based data integration.
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Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Recruitment Revolution
LS1, Leeds
£70,000 - £90,000 DOE Plus Benefits
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
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Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Remote Senior Backend Python Developer - 4 Day Week. AI SaaS Tech
Recruitment Revolution
S1, Sheffield
£70,000 - £90,000 DOE + Benefits
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
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Proficiency in working with API standards, security and gateway patterns * Experience with API Gateways and Management Platforms such as IBM API Connect, IBM DataPower, Apigee or Microsoft Azure API Manager
Proficiency in working with API standards, security and gateway patterns * Experience with API Gateways and Management Platforms such as IBM API Connect, IBM DataPower, Apigee or Microsoft Azure API Manager
Senior Software Developer .net (up to £77,585)
Senior Software Developer .net (up to £77,585)
Therfield School
Sheffield, South Yorkshire
£58,185 a year
We have repeatable engines for API Management and Eligibility checking as well as other services in the pipeline that will be key to the future Department Tech Strategy.
We have repeatable engines for API Management and Eligibility checking as well as other services in the pipeline that will be key to the future Department Tech Strategy.
Senior Engineer - Business Intelligence
Senior Engineer - Business Intelligence
TRANSUNION INTERNATIONAL UK LIMITED
Leeds, West Yorkshire
Competitive
Experience with REST based API
Experience with REST based API
About Us - SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact peoples lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track record of bringing disruptive innovation to market, and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 3,600+ associates, the companys products are sold at key retailers, online and offline, and through distributors around the world. We are seeking a highly skilled Oracle PaaS Engineer to lead the design, development, and deployment of integrations, extensions, and reporting solutions for Oracle Fusion ERP and SCM.
About Us - SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact peoples lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track record of bringing disruptive innovation to market, and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 3,600+ associates, the companys products are sold at key retailers, online and offline, and through distributors around the world. We are seeking a highly skilled Oracle PaaS Engineer to lead the design, development, and deployment of integrations, extensions, and reporting solutions for Oracle Fusion ERP and SCM.
TransUnion's Job Applicant Privacy Notice - We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. Were looking for a Solution Architect to join our growing team. * Design scalable solutions, identifying gaps between current and desired end-states, to enable achievement of the desired business outcomes in alignment with the journey roadmap and organization goals, knowing how to work in and around the limits of the platform. * Act as a solution guide, being able to speak conceptually, document the proposed solution and be comfortable doing hands on configuration and/or coding. May build proof-of-concept (POCs) that can be carried forward by the team. * Stay up to date with the latest Salesforce releases, features, and functionalities, and provide guidance on leveraging new capabil
TransUnion's Job Applicant Privacy Notice - We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. Were looking for a Solution Architect to join our growing team. * Design scalable solutions, identifying gaps between current and desired end-states, to enable achievement of the desired business outcomes in alignment with the journey roadmap and organization goals, knowing how to work in and around the limits of the platform. * Act as a solution guide, being able to speak conceptually, document the proposed solution and be comfortable doing hands on configuration and/or coding. May build proof-of-concept (POCs) that can be carried forward by the team. * Stay up to date with the latest Salesforce releases, features, and functionalities, and provide guidance on leveraging new capabil
Snr. Site Reliability Engineer (Remote position located in Leeds/Sheffield, United Kingdom)
Snr. Site Reliability Engineer (Remote position located in Leeds/Sheffield, United Kingdom)
KnowBe4
Sheffield, South Yorkshire
Competitive
Cloud-native infrastructure in AWS - ECS, Lambda, Step Functions, SNS/SQS, Transit Gateway, Aurora, DynamoDB, CloudFront, S3, AppSync, API Gateway, and many more.
Cloud-native infrastructure in AWS - ECS, Lambda, Step Functions, SNS/SQS, Transit Gateway, Aurora, DynamoDB, CloudFront, S3, AppSync, API Gateway, and many more.
107 exact matches jobs are outside your preferred location
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QA Test Engineer / Technical Lead C# Postman API
QA Test Engineer / Technical Lead C# Postman API
Client Server
NG1, Nottingham, NG1 7AB
£55000 - £65000 per annum
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
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Proven experience with API design, relational/NoSQL databases, and cloud platforms
Proven experience with API design, relational/NoSQL databases, and cloud platforms
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Front-End Web Developer (WordPress & Bricks Builder Specialist)
Front-End Web Developer (WordPress & Bricks Builder Specialist)
Chroma Recruitment Ltd
Crawshawbooth, BB4
£30000 - £35000 per annum
Experience with custom PHP functions and API integrations
Experience with custom PHP functions and API integrations
Experience with backend/API testing, microservices, or integration testing.
Experience with backend/API testing, microservices, or integration testing.
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If you're passionate about API strategy, product development, and driving resilience across software systems, this role will put you right at the centre of meaningful change. * Strong understanding of API product strategy, backlog management, and developer experience (DX).
If you're passionate about API strategy, product development, and driving resilience across software systems, this role will put you right at the centre of meaningful change. * Strong understanding of API product strategy, backlog management, and developer experience (DX).
PREMIUM
Technical Product Architect
Technical Product Architect
InterQuest Group (UK) Limited
Manchester, Greater Manchester
£100k - 150k per year
Are you a builder at heart who loves getting hands-on with prototypes, experimenting with new technologies, and solving real-world problems — while also having the vision to shape the bigger technical picture? We’re working with a specialist consulting team that designs, builds, and scales digital products for clients worldwide. They’re looking for a Technical Product Architect to join their team in Dubai — yes, this role requires relocation — to lead technical delivery and make a real impact from day one. Location: Dubai (relocation required) Salary: Up to £150K + benefits - Type: Full-time - What You’ll Be Doing * Designing the architecture for web and mobile apps that balances speed to market with long-term scalability. * Leading and mentoring external development teams, ensuring solutions meet the highest standards.
Are you a builder at heart who loves getting hands-on with prototypes, experimenting with new technologies, and solving real-world problems — while also having the vision to shape the bigger technical picture? We’re working with a specialist consulting team that designs, builds, and scales digital products for clients worldwide. They’re looking for a Technical Product Architect to join their team in Dubai — yes, this role requires relocation — to lead technical delivery and make a real impact from day one. Location: Dubai (relocation required) Salary: Up to £150K + benefits - Type: Full-time - What You’ll Be Doing * Designing the architecture for web and mobile apps that balances speed to market with long-term scalability. * Leading and mentoring external development teams, ensuring solutions meet the highest standards.
Solid understanding of GraphQL and RESTful API design
Solid understanding of GraphQL and RESTful API design
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Architect and implement serverless workflows and distributed systems using AWS (Lambda, Step Functions, Amazon States Language, API Gateway, DynamoDB, etc.). * Solid experience with AWS cloud services (Lambda, Step Functions, API Gateway, DynamoDB, S3, CloudFormation).
Architect and implement serverless workflows and distributed systems using AWS (Lambda, Step Functions, Amazon States Language, API Gateway, DynamoDB, etc.). * Solid experience with AWS cloud services (Lambda, Step Functions, API Gateway, DynamoDB, S3, CloudFormation).
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Senior / Lead Node.js Developer SaaS Company (Manchester)
Senior / Lead Node.js Developer SaaS Company (Manchester)
INFUSED SOLUTIONS LIMITED
M1, Manchester
£80000 - £90000 per annum
Location: Manchester (Hybrid - 2-3 days in the office) Type: Permanent - Salary: £80,000 - £90,000 + Benefits - Eligibility: Must be UK-based. Unfortunately, sponsorship is not available. Are you an experienced Node.js Developer with a passion for building scalable, cloud-based applications? Our client, a fast-growing SaaS company in Manchester, is seeking a Senior / Lead Node.js Developer to join their engineering team and play a key role in shaping their product roadmap. What You'll Do * Lead the design and development of high-quality, scalable backend solutions using Node.js and TypeScript * Mentor and support other developers, driving best practices and technical excellence * Work in a modern cloud environment with GCP / AWS / Azure services * Contribute to DevOps adoption, CI/CD pipelines, and containerisation with Docker
Location: Manchester (Hybrid - 2-3 days in the office) Type: Permanent - Salary: £80,000 - £90,000 + Benefits - Eligibility: Must be UK-based. Unfortunately, sponsorship is not available. Are you an experienced Node.js Developer with a passion for building scalable, cloud-based applications? Our client, a fast-growing SaaS company in Manchester, is seeking a Senior / Lead Node.js Developer to join their engineering team and play a key role in shaping their product roadmap. What You'll Do * Lead the design and development of high-quality, scalable backend solutions using Node.js and TypeScript * Mentor and support other developers, driving best practices and technical excellence * Work in a modern cloud environment with GCP / AWS / Azure services * Contribute to DevOps adoption, CI/CD pipelines, and containerisation with Docker
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Senior Software Engineer
Senior Software Engineer
AJ BELL BUSINESS SOLUTIONS LIMITED
Salford Quays, M5 3EE
From £70,000 to £80,000 per annum Competitive plus bonus and benefits
Experience/Familiarity with communications technologies (Web API, Google Protocol Buffers) and message queues (e.g. RabbitMQ, SQS)
Experience/Familiarity with communications technologies (Web API, Google Protocol Buffers) and message queues (e.g. RabbitMQ, SQS)
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Proven backend development skills with RESTful APIs (AWS Lambda, API Gateway, DynamoDB).
Proven backend development skills with RESTful APIs (AWS Lambda, API Gateway, DynamoDB).
NEWFEATURED
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Solutions Architect - Enterprise Applications & Cloud Transformation - Fruition Group are partnering with a leading financial services global organisation that is investing heavily in digital and cloud transformation. They are looking for a highly motivated and experienced Solutions Architect to join their growing Enterprise Architecture function. This is a pivotal role, working at the forefront of large-scale programmes that span digital innovation, cloud adoption, greenfield development, and application re-engineering. You'll be the bridge between business requirements and technical design, shaping solutions that are scalable, integrated, and future-ready. What you'll be doing * Lead the design of enterprise-scale solutions across digital, cloud, and application landscapes. * Translate complex business needs into robust, well-documented architectures.
Solutions Architect - Enterprise Applications & Cloud Transformation - Fruition Group are partnering with a leading financial services global organisation that is investing heavily in digital and cloud transformation. They are looking for a highly motivated and experienced Solutions Architect to join their growing Enterprise Architecture function. This is a pivotal role, working at the forefront of large-scale programmes that span digital innovation, cloud adoption, greenfield development, and application re-engineering. You'll be the bridge between business requirements and technical design, shaping solutions that are scalable, integrated, and future-ready. What you'll be doing * Lead the design of enterprise-scale solutions across digital, cloud, and application landscapes. * Translate complex business needs into robust, well-documented architectures.
Senior Test Engineer
Senior Test Engineer
AJ BELL BUSINESS SOLUTIONS LIMITED
Salford Quays, M5 3EE
From £50,000 to £60,000 per annum Competitive plus bonus and benefits
You will carry out testing across a wide range of processes and systems - UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing. * Carry out testing across a wide range of processes and systems - including UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing
You will carry out testing across a wide range of processes and systems - UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing. * Carry out testing across a wide range of processes and systems - including UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing
NEWFEATURED